low ve numbers

For discussing MicroSquirt (TM) configuration and tuning of fuel parameters (including idle valves, etc.).
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two stroker
MegaSquirt Newbie
Posts: 17
Joined: Sun Nov 06, 2011 11:09 am

low ve numbers

Post by two stroker »

Hello just starting to tune my 800cc ski doo which is turboed. I have 80lb hi z injectors my reg fuel is 3.9 and at an idle 2000rpm to 5000 its running ok but the auto tune have the numbers down to around 14 , have not tried it out side yet , to cold here -35 C brrrrr . the table i used went from 27 at idle to 145 wot and 15psi boost , when it warms up ill drive and tune. I have afr from 14 to 11 wot to start. Thanks.
Matt Cramer
Super Squirter
Posts: 910
Joined: Sat Jul 03, 2004 11:35 am

Re: low ve numbers

Post by Matt Cramer »

Maybe your injector dead time setting is too big.
Matt Cramer at DIY Autotune
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